diff --git a/pyproject.toml b/pyproject.toml
index 37f9f59..43747f3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -31,6 +31,7 @@ dependencies = [
     "urllib3>=1.25.3",
     "httptools",
 ]
+dynamic = ["version"]
 
 [project.optional-dependencies]
 test = [